Safety Features And Devices; Reverse Alarm; Parking Brake; Operator's Cab - Skyjack SJ643 TH Operating Manual

Safety Features and Devices

3.4 Safety Features and
Devices

3.4-1 Reverse Alarm

The alarm produces an audible sound when REV is
selected on the direction control lever.

3.4-2 Parking Brake

This spring-applied, hydraulically-released brake is
activated by pressing the parking brake switch on the
dash. It must be applied when parking the machine
or in an emergency. In the event of hydraulic pressure
loss, the parking brake will automatically activate.

3.4-3 Operator's Cab

The operator's cab allows vision from all sides and
is equipped with a falling object protection structure
(FOPS) and a rollover protection structure (ROPS).
WARNING
Do not make any modification to FOPS or ROPS
structures. If damaged, the cab cannot be
repaired. It must be replaced.
A fully-enclosed cab with windows and door is
available as an option. Included in this option are
the windshield wiper(s), interior light and air heater/
defroster. Air conditioner is also available as an option
for fully enclosed cab.
SJ643 TH & SJ843 TH

3.4-4 Operator's Seat

2
4
Seat Belt: The operator's seat is equipped with
1
a seat belt. Use this seat belt at all times when
operating telehandler.
WARNING
The seat belt must be worn at all times.
Seat: The telehandler seat is equipped with
2
devices which allow for the adjustment of seat
ride smoothness and distance from the controls.
Adjust the seat so that foot pedals, steering
wheel and instrument panel controls are within
easy reach of the operator.
Fore and Aft Lock Lever: This lever is located
3
on the left side of the seat. Pushing the lever to
the left unlocks the seat, allowing fore and aft
adjustment.
Ride Control (If Equipped): The ride control is
4
located at the front of the seat and is operated
by means of a rotary knob. Clockwise rotation
decreases the firmness while counterclockwise
rotation increases the firmness.
Section 3 – Familiarization
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